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IDR

Idaho Strategic Resources, Inc.
$28.76 -2.04 (-6.62%) At close · Jul 16
Market Cap
$454.69M
Shares
15,809,859

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 136
Total Value: $240,945,827
Total Shares: 7,501,151
Showing 1–100 of 141 holdings by value · page 1 of 2

Institutional Ownership Trend

18 quarters

Holder Concentration

Across 138 13F filers
Top Holder
15.4%
Jun 2023 → Mar 2026 · range 13.1% – 41.3%
of institutional value
Top 5
49.4%
Jun 2023 → Mar 2026 · range 40.3% – 93.9%
of institutional value
Top 10
64.5%
Jun 2023 → Mar 2026 · range 58.4% – 99.6%
of institutional value
HHI
674
Jun 2023 → Mar 2026 · range 496 – 2,616
Broadly held
Showing 100 of 141
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1030192 CUSIP 645827205 13F (30d) 5 filings 5 filers